  package com.zzptc.gyc.entity;

    public class Book {
    private  Integer book_pic;
    private  Integer  book_id;
    private  String book_name;
    private  Float book_price;

        public Integer getBook_pic() {
            return book_pic;
        }

        public void setBook_pic(Integer book_pic) {
            this.book_pic = book_pic;
        }

        public Integer getBook_id() {
            return book_id;
        }

        public void setBook_id(Integer book_id) {
            this.book_id = book_id;
        }

        public String getBook_name() {
            return book_name;
        }

        public void setBook_name(String book_name) {
            this.book_name = book_name;
        }

        public Float getBook_price() {
            return book_price;
        }

        public void setBook_price(Float book_price) {
            this.book_price = book_price;
        }

        public Book(Integer book_pic, Integer book_id, String book_name, Float book_price) {
            this.book_pic = book_pic;
            this.book_id = book_id;
            this.book_name = book_name;
            this.book_price = book_price;
        }

        public Book() {
        }
    } //封装
